glyoxalic acid
英
美
网络 乙醛酸; 乙酸酸
双语例句
- The article introduces the application of glyoxalic acid in fine chemical industry and analysis the synthesis of glyoxalic acid.
本文简要介绍了乙醛酸在精细化工领域中的应用，并对乙醛酸的制备方法进行了分析。 - The state of production, raw material source, production technology, environmental protection and mar-ket about glyoxalic acid are analysed objectively.
对乙醛酸的生产方法、原料资源、生产工艺、环境保护和市场现状等问题进行了较为客观的分析研究。 - Oxalic acid electrochemical reduction techniques to produce glyoxalic acid is quite an ideal preparation method.
草酸电解还原生产乙醛酸技术是比较理想的制备方法。 - Estimating cathode materials for electrochemical reaction of oxalic to glyoxalic acid
电还原草酸制乙醛酸的阴极材料筛选 - The effects of inorganic supporting electrolytes, anode structure and varying current electrolysis on the current efficiency and selectivity for glyoxalic acid in the process of electro synthesis of glyoxalic acid from glyoxal were investigated.
研究了支持电解质、阳极类型和变电流电解方式等因素对电解乙二醛合成乙醛酸过程的电流效率和乙醛酸选择性的影响。在选用的支持电解质中盐酸是最合适的支持电解质； - Varying Current Electro-synthesis of Glyoxalic Acid in Pairs in the Fixed-bed Electrolytic Cell
固定床电解槽变电流成对电解合成乙醛酸 - In preparative electrolysis under optimal conditions, the average yield and current efficiency for glyoxalic acid were 93% and 96% respectively.
间接电还原草酸为乙醛酸，收率和电流效率分别达93%和96%。 - The theoretical decomposition potential of glyoxalic acid could be a constant (-1.00V) approximately.
求得的乙醛酸理论分解电压Ed接近为一常数（-1.00v）。 - It is reported that the electrolytic process of oxalic to glyoxalic acid by electroreduction on titanium cathode in this paper.
本文报道在钛阴极上草酸还原制乙醛酸的电解工艺。 - Investigation on Mechanism of Oxalic acid Reduced to Glyoxalic Acid on the Titanium Cathode
草酸在钛阴极上还原为乙醛酸的反应机理探讨 - The experimental results shown that the increase of the H+ concentration in electrolytic solution would be helpful to conversion of glyoxalic acid as well as to improvement of electrolytic efficiency;
测试结果表明：增加电解液中H~+浓度，有助于乙醛酸的生成，主要表现为电能效率的提高； - Chemical Analysis Method of Electric Oxidation of Glyoxal to Glyoxalic Acid
乙二醛阳极氧化制乙醛酸过程的化学分析方法 - Synthetic methods of glyoxalic acid and its application
乙醛酸合成方法及其应用 - Synthesis of Glyoxalic Acid from Methyl Dichloroacetate by Microwave Irradiation
微波辐照二氯乙酸甲酯制备乙醛酸 - Studies on electrosynthesis of glyoxalic acid by circulative operation method
循环式电解法合成乙醛酸的研究 - As for the process of the electro oxidation of glyoxal to glyoxalic acid, the electrolytic result of either fixed bed electrolytic cell or varying current electrolysis was better than that of either flat plate electrolytic cell or constant current electrolysis.
对电解氧化乙二醛合成乙醛酸过程，固定床电解槽和变电流电解效果明显优于平板型电解槽和恒电流电解效果。 - We studied a new process of paired electrolysis such as the electro oxidation method to produce glyoxalic acid from glyoxal at the anode and succinic acid from maleic acid at the cathode.
研究了成对电解新工艺，即在阳极室乙二醛电氧化合成乙醛酸，收率超过70%； - Glyoxalic acid is an important fine chemical product. Its molecule contains aldehyde group and carboxy group, and it is widely used for synthetic spices, medicine, pesticides, etc. The oxidation of glyoxal is one of the important ways of synthesizing glyoxalic acid.
乙醛酸同时含有醛基和羧基，是一种重要的精细化学品，广泛应用于香料、医药、农药等领域。而乙二醛氧化是合成乙醛酸的主要途径之一。